baber/WOPTO huggingface dataset:
Patent JP-H0969264-A (JP)
Title: Double-layer optical disc
Inventor: ISHIDA TAKASHI
IPC: G11B7/004
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To shorten the searching time at a data division part astride two layers in a double-layer optical disc used for recording continuous data of a long time such as movies or the like and having two recording layers for recording data. SOLUTION: A first data block 7 and a third data block 9 obtained by dividing continuous data are recorded to a first recording layer 2. On the other hand, a second data block 12 and a fourth data block 14 are recorded to a second recording layer 4. Since a capacity of each data block is smaller than a capacity of one whole recording layer, a seek distance when data are searched is reduced in comparison with the prior art, so that the search time is shortened.
Patent JP-H099855-A (JP)
Title: Noodle production unit
Inventor: SAKURAZAWA HATSUO
IPC: A23L7/109
Filed: 1995-06-28
Abstract: PURPOSE: To provide a noodle production unit designed to obtain high-quality noodles uniform in boiled extent by laying out circular channeling edges at specified intervals on one party of a pair of channeling roles and providing the other party with a receiver for the reverse face of noodle strips. CONSTITUTION: A wide noodle strip 9 is passed through between a pair of rotating channeling rolls 4, 5 to form plural rows of grooves 3 along the feed direction on the surface (right face) of the noodle strip 9 by the channeling edge 8 on the right side roll 5. At this time, the reverse surface (left face) of the noodle strip 9 is received by the surface of the left side roll 4 (receiving part).
Patent JP-S5585568-A (JP)
Title: Quinolinone-imine derivative and its preparation
Inventor: FUJIMORI YUKIO
IPC: C07D215/54
Filed: 1978-12-25
Abstract: NEW MATERIAL:A 1-(2,6-dichlorophenyl)-3-alkoxycarbonyl-2-quinolinoneimine derivative shown by the formula I (R is lower alkyl).  
     EXAMPLE: 1-(2,6-Dichlorophenyl)-3-ethoxycarbonyl-2-quinolineimine.  
     USE: An intermediate raw material for an o-(2,6-dichloroanylino)phenylacetate shown by the formula II useful as a drug.  
     PROCESS: N-(2,6-dichlorophenyl)anthranyl-aldehyde shown by the formula III is condensed with a cyanoacetate shown by the formula IV to give the desired compound shown by the formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0720721-A (JP)
Title: Developing device
Inventor: FUJITA HIDEKI
IPC: G03G15/08
Filed: 1993-06-30
Abstract: PURPOSE:To provide a developing device capable of suppressing reduction in an image density just after a developer is replenished and simultaneously, quickly recovering the reduced image density. CONSTITUTION:In the developing device having a developing container 1 housing toner (developer) (t), a developing sleeve (developer carrier) 2 disposed in the vicinity of the opening part of the developing container 1 and a stirring/carrying member (developer stirring/carrying means) 4 rotated in the developing container 1, to carry the toner (t) to the developing sleeve 2, while stirring the toner, a conductive member 6 is provided in the bottom part in the developing container 1. Thus, sufficient charge (triboelectrification) is imparted to the toner (t) of low triboelectrification in the developing container 1 by tone conductive member 6, so that the reduction in the image density just after the toner (t) is replenished is suppressed and simultaneously, the reduced image density cart be quickly recovered.
Patent JP-H0827544-A (JP)
Title: Thin steel sheet for floppy disk shutter excellent in fingerprinting resistance
Inventor: MISAO HITOSHI
IPC: C22C38/58
Filed: 1994-07-14
Abstract: PURPOSE:To produce a thin steel sheet for a floppy disk shutter excellent in fingerprinting resistance at a low cost by subjecting a cold-rolled sheet of austenitic stainless steel having a specified compsn. to bright annealing, thereafter subjecting it to finish cold rolling and controlling the state of the surface to be a specified one. CONSTITUTION:A cold-rolled sheet of stainless steel in which Md 30 expressed by the formula I is regulated to -20 to -200 deg.C, the content of martensite is regulated to <=10vol%, and the balance substantial nonmagnetic austenitic phase is subjected to bright annealing, and after that, the thin steel sheet is subjected to finish cold rolling. The thin steel sheet for a floppy disk shutter having surface properties in which the center line average roughness Ra in the rolling direction and vertical direction is regulated to 0.2 to 2.0mum, the deviation index of the roughness curve to the center line is regulated to -0.8 to +1.5, the average crest distance Rsm of the roughness curve is regulated to 50 to 300mum, the specular face brightness in the case of 20 deg. incident angle and light receiving angle is regulated to 30 to 200% and the whiteness is regulated to 25 to 50% and excellent in fingerprinting resistance can inexpensively be produced.
Patent JP-S5863966-A (JP)
Title: Transfer separating device of electrophotographic copying machine
Inventor: SAITOU MASATOSHI
IPC: G03G15/00
Filed: 1981-10-12
Abstract: PURPOSE:To prevent the floating-up of a transfer sheet, by selecting the optimum angle between a belt part of a prescribed length ranging from the belt part of a prescribed length which contacting the carrier of a latent image through the turning direction of the belt and another belt part which is further downstream side than the first-mentioned belt part. CONSTITUTION:The travelling direction of a transfer sheet is converted at a belt part which contact a roller pulley 10. In this case, an endless belt 15 is stretched so that the angle theta that is formed by both belt parts on the basis of the part contacting the pulley 10 is set in a range of 135 deg.-170 deg.. As a result, the floating-up is avoided for the tip of a transfer sheet S to the belt 15. This can prevent a jam of the sheet S with the transport of the belt and the subsequent stages.
Patent JP-H0454377-A (JP)
Title: Diaphragm
Inventor: OOKASHI SHINICHI
IPC: F16J3/02
Filed: 1990-06-20
Abstract: PURPOSE:To devise the title diaphragm to carry out a deflection action without expanding or depressing a central circular part in a dishing shape by fixing a disc which is the same size as a material central circular surface on the material central circular surface along the same shaft closely. CONSTITUTION:This diaphragm consists of a circular stainless foil of about 0.015mm thick and a SUS304 made disc 7 of about 0.5mm thick. On the front and the back surfaces of its central circular part 10, a disc 7 which is the same size as the central circular part 10 surface is fixed closely by YAG laser welding. As the diaphragm is constituted as above and deflection on the central circular part is prevented with the disc 7, it is possible to decrease difference at the time of pressurization and decompression in a deflection characteristic curve.
Patent JP-H09315167-A (JP)
Title: Flowing noise preventing structure for fuel tank of vehicle
Inventor: TAKEGAWA TSUGIO
IPC: B60K15/077
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the production of tap noise (flowing noise) due to the fuel in a tank, which jumps up and collides with a top surface of the tank at the time of reducing speed or stopping a vehicle, by suspending a recessed curved surface from an upper part at a part close to a front of a tank main body and/or a part close to a rear thereof. SOLUTION: Two recessed curved surfaces plates 13 respectively formed with recessed curved surface are suspended from a top surface at a part close to a front of a main body 12 of a fuel tank 11. Fuel inside of the fuel tank 11, which is flowed forward by the inertia at the time of reducing the speed or stopping a vehicle, is shaded by a front surface 12B of the main body 12 and jumps upward, but the jumped fuel is guided by each recessed curved surface plate 13 provided over, and smoothly directed backward, and collision of the fuel with the top surface of the main body 12 can be prevented, and the generation of tap noise (flowing noise) is restricted.  This effect by a recessed curved surface can be generated by providing it in the only area, in which the fuel jumps up, and consequently, generation of the flowing noise of the fuel from the fuel tank 11 can be securely prevented by a small number of recessed curved surface.
Patent JP-S6321265-A (JP)
Inventor: MURAKAMI TAKESHI
IPC: C04B38/10
Filed: 1986-07-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000352126-A (JP)
Title: Sheet wound body for house wrapping equipped with adhesive tape
Inventor: MORISHITA SHINGO
IPC: E04B1/66
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To enhance the sticking workability of a house wrapping sheet by sticking a half piece of an adhesive tape to the house wrapping sheet along a side edge thereof in the longitudinal direction, protruding the other half piece of the adhesive tape from the house wrapping sheet, and winding the sheet in the longitudinal direction to form an almost cylindrical body. SOLUTION: An adhesive tape 3 has its half piece stuck to a house wrapping sheet 2 along a side edge thereof in the longitudinal direction, and the other half piece protrude from the sheet, and the sheet is wound in the longitudinal direction to form an almost cylindrical body, to thereby obtain a house wrapping sheet wound body 1 equipped with an adhesive tape. Further, release paper 4 is preferably provided for the other half adhesive surface of the adhesive tape 3 protruding from the sheet, and then the sheet is wound in the longitudinal direction to form the almost cylindrical body. The house wrapping sheet 2 is preferably formed of a porous film which is a drawn film formed by mixing a polyolefin resin such as low-density polyethylene, straight-chain low-density polyethylene, or the like, and an inorganic filler.
Patent JP-H0853155-A (JP)
Title: Film which is easily tearable in longitudinal direction
Inventor: SASAKI MASAYA
IPC: B29C55/06
Filed: 1995-06-06
Abstract: PURPOSE:To obtain a uniaxially stretched film comprising compositions containing high density polyethylene which can be easily torn (easily tearable) by hand in the longitudinal direction thereof. CONSTITUTION:A raw film prepared by forming a composition of polymers comprising 99-70 pts.wt. of high density polyethylene and 1-30 pts.wt. of polyolefin, the density of which is 0.94-0.97g/cm<3> and MFR10/MFR2.16 is 10 or less, is stretched to 3-8 times the length thereof in the longitudinal direction.
Patent JP-H1112088-A (JP)
Title: Heteroepitaxial diamond film and its formation
Inventor: MIYATA KOICHI
IPC: C30B29/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a heteroepitaxial diamond film used as a material for electronic device which operates under severe circumstances and having large area and obtained at a low cost and provide a method for forming the film. SOLUTION: A silicide film (TiSi2 film, ZrSi2 film or HfSi2 film) is formed on the surface of Si substrate on which (001) face appears. At this time, silicide film whose (b) axis is oriented vertically to the substrate surface is grown on Si substrate so that (a) axis and (c) axis of silicide film are matched in square in [110] direction on (001) face in Si substrate. Then, diamond film is subjected to vapor phase synthesis on the silicide film. At this time, the length of (a) axis and (c) axis of silicide parallel to the substrate surface is distributed in the range of 3.6-3.72 Å and the grating constant of diamond is 3.56 Å. Thereby, mismatching of grating constant in formation of diamond film can be minimized. As a result, good heteroepitaxial diamond film can be obtained.
Patent JP-H10333798-A (JP)
Title: Measured signal waveform scaling system method
Inventor: J A ALEXANDER
IPC: G06F3/0484
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To quickly and easily execute scaling display for a measured signal waveform in a signal measuring system. SOLUTION: A cursor on a display is moved by operating a pointing device, the coordinates of a start point 312 and an end point 314 in an area for re- sealing are inputted, and a re-scaling rectangle 310 is generated. Then, horizontal scale, vertical scale, horizontal offset, and vertical offset are calculated from the values of the coordinates of the re-scaling rectangle 310, and the scale value of each axis after re-scaling and the arrangement of a selected waveform in the waveform display area 302 after re-scaling are decided, and the waveform of a part selected by the desired scale is re-plotted according to the information. Thus, the desired re-scaling part can be visually selected from the waveform which is being displayed at present so that the change of display after re-scaling can be easily predicted.
Patent JP-S5787530-A (JP)
Title: Temperature control of heated water of bathtub
Inventor: SHINOHARA SENJI
IPC: F23N5/00
Filed: 1980-11-19
Abstract: PURPOSE:To heat the water automatically up to a prescribed temperature by a method wherein a heating time is calculated by a method wherein the temperature of water and the quantity of water and the like when the water begins to be heated are used as parameters. CONSTITUTION:A controller 1 begins to operate by start signal (a) of a timer switch. The temperature of the intended hot water is obtained by a temperature sensor 5 in a bathtub 4, then data on water quantity in the bathtub 4 and values of an open air temperature sensor 3 are obtained. Temperature (c) is indicated by these data and the capacity of a previously given bath furnace. The time of combustion for heating the water up to a suitable temperature is calculated by this indicated temperature. Combustion is started on the basis of this calculated value. When the previously calculated time of combustion elapses, the combustion stops automatically.
Patent JP-S6075041-A (JP)
Inventor: SUTEFUAN UEIN FURATSUKUSU
IPC: A61B8/00
Filed: 1984-08-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0452440-A (JP)
Title: Control device for air-conditioner
Inventor: HIBINO YOZO
IPC: G05D23/19
Filed: 1990-06-21
Abstract: PURPOSE:To realize a comfortably air-conditioned environment, by a method wherein a difference between a preset room temperature value and an actual room temperature value is taken as a first control index, and a relation between the room temperature and a radiant temperature, which are inversely proportional to each other, is taken as a second control index, and according to the two control indexes thereof, the capacity of an air-conditioner is controlled. CONSTITUTION:Into an operational controller 10, a preset room temperature value TS, a radiant temperature TW, and a room temperature TI are inputted. On an operational part 15, a difference T between the room temperature TI and the preset temperature value TS is operated and in an operational part 16, a difference between a state of present temperature expressed in parameters of the room temperature TI and the radiant temperature TW, and a comfortable line is also operated. On the basis of the two indexes thereof, the compensation of the preset room temperature value is operated in an operational part 17, and a compensatory quantity S is found, following which the compensatory quantity S of the preset room temperature value found and the preset room temperature value are inputted into an adder 18, and a newly preset room temperature value R (R=TS+S) is operated. On the basis of this value, an air-conditioner 2 is controlled and both the room temperature and the radiant temperature in a room 1 are controlled, and thus a state of comfortable temperature is realized.
Patent JP-H09118693-A (JP)
Title: Polypeptide useful as antagonist for excitatory amino acid neurotransmitter and/or as calcium channel blocker
Inventor: SACCOMANO NICHOLAS ALEX
IPC: A01N63/02
Filed: 1996-06-24
Abstract: This invention relates to certain polypeptides found to be present in the venom of the Agelenopsis aperta spider. The polypeptides block calcium channels in cells of various organisms and are useful in blocking said calcium channels in cells, per se, in the treatment of calcium channel mediated diseases and conditions and in the control of invertebrate pests.
Patent JP-H0456077-A (JP)
Title: Whole solid secondary battery
Inventor: TAKAHASHI SHIGEKO
IPC: H01M4/485
Filed: 1990-06-21
Abstract: PURPOSE:To obtain a whole solid secondary battery having excellent high-rate characteristic by including fibrous graphite and spherical graphite as the electron conductive material in an electrode made of the mixture of silver ion conductive solid electrolyte and a specified electrode active material. CONSTITUTION:Two kinds of fibrous graphite and spherical graphite having excellent electron conductivity are included in an electrode made of the mixture of silver ion conductive solid electrolyte shown with 4AgI.Ag2WO4 or the like and electrode active material made of the compound oxide which consists of silver shown with AgxV2O5-y(0.6<=x<=0.8, y means oxygen loss) and vanadium oxide. Especially, in the case that a total inclusion rate of the described two graphite in the electrode is at 1-2weight%, high-rate characteristic can be improved remarkably.
Patent JP-S5864332-A (JP)
Title: Aluminum alloy bearing
Inventor: FUKUOKA TATSUHIKO
IPC: C22C21/02
Filed: 1981-10-15
Abstract: PURPOSE:To obtain an Al alloy bearing capable of being used without requiring overlaying by welding an alloy consisting of specified amounts of >=1 kind among Pb, Cd, In, Tl and Bi, Si and Al to a backing strip and allowing a specified number of Si particles whose major axis sizes are within a specified range to exist in the alloy. CONSTITUTION:An Al alloy consisting of, by weight, 1-10% >=1 kind among Pb, Cd, In, Tl and Bi, 5-11% Si and the balance Al is prepared, and >=5 Si particles each having 5-40mum major axis size per 3.56X10<-2>mm.<2> of the alloy are allowed to exist in the alloy at an arbitrary part. This alloy is cast and rolled to form a bearing alloy having a prescribed thickness, and by press-welding the bearing alloy to a backing steel strip, a bearing is obtd. In said Al alloy >=2 Si particles each having 20-40mum major axis size per 3.56X10<-2>mm.<2> of the alloy may be allowed to exist.
Patent JP-S5588575-A (JP)
Title: Controlling circuit for semiconductor converter
Inventor: KINOSHITA SHIGENORI
IPC: B60L9/12
Filed: 1978-12-27
Abstract: PURPOSE: To reduce energy stored in an overvoltage absorbing capacitor by connecting a current detector in the input of an overvoltage-suppressing circuit and giving a triggering signal to at least one of the electric valves in the main bridge by the signal from the current detector.  
     CONSTITUTION: A main bridge 3 and an auxiliary brige 7 are commonly connected at AC terminals a and b, and an overvoltage suppressing circuit 8 is connected to the DC terminals. The current of the suppressor 8 is taken out by a current transformer 11 and supplied to an AND circuit 14. The output of the AND circuit 14 controls AND circuits 15 together with the outputs from a control circuit 13 which triggers the main bridge 3 and the electric valves of the commutation helping circuit 6. The triggering signal is applied to at least one electric valve in the main bridge 3. Since part of the load current starts to flow into an overvoltage absorbing capacitor 81 after the commutation capacitor has been sufficiently charged, energy which is stored in the capacitor 81 is only the energy stored during the commutation period of the main electric valve, and the size of the device can be made small. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0720734-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/14
Filed: 1993-07-01
Abstract: PURPOSE:To improve the separability of a transfer material with respect to an image forming body in the case of using a transfer roller as a transfer means and to obtain a satisfactory image in which transfer irregularities are less in image quality. CONSTITUTION:Carry guide plates 43 and 45 guide the transfer material P from a regist roller to a fixing roller with the transfer roller 20 between them. At their front ends opposite to the transfer roller 20, an electrifying electrode 43B and a destaticizing electrode 45B are formed by laminating or photoetching the surface of resin plates 43A and 45A. The carry guide plates 43 and 45 are provided with the electrifying electrode 43B and destaticizing electrode 45B, respectively, both of which have a point at one end and 10-20mum thickness, by sticking the resin plates 43A and 45B to the surfaces opposite to the transfer roller 20.
Patent JP-2000011570-A (JP)
Title: Load/unload lamp and disk device
Inventor: DAVID ALBRECHT
IPC: G11B21/12
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To evade the collision of sliders each other due to the impact by arranging so that each of provided 1st, 2nd engaging composite surfaces engageable with tabs of 1st, 2nd load beams includes a lift slope and a park slope and also the height of the park surface of the 2nd engaging composite surface is higher than that of the park surface of the 1st engaging composite surface. SOLUTION: The height H1B of the park surface 50B of the engaging composite surface 42B is higher by a certain amount ΔH than the height H1A of the park surface 50A of the engaging composite surface 42A, and the distance between the sliders 11A, 11B is increased when the tabs 28A, 28B exist on the park surfaces 50A, 50B. The height H2B of the maximum lift surface 46B of the engaging composite surface 42B is also higher by ΔH than the height H2A of the maximum lift surface 46A of the engaging composite surface 42A. The tab 28A is brought into contact with the lift slope 44A at the time of unloading operation and separated at the time of loading operation. The distance between the sliders is increased by load/unload lamps, thereby the possibility of the collision between the sliders is reduced.
Patent JP-H04359995-A (JP)
Title: Tetrafluoroethane composition for refrigerating machine
Inventor: FUKUDA HIROKI
IPC: C10M107/34
Filed: 1991-06-07
Abstract: PURPOSE:To provide a composition for a refrigerating machine, wherein a tetrafluoroethane is sufficiently miscible with a polyether oil so that the functions such as the prevention of friction, wear, and seizure at the sliding part of a compressor, etc., can be sufficiently revealed. CONSTITUTION:A composition for a refrigerating machine, which is composed essentially of a tetrafluoroethane and a polyether oil made by using a polyglycerin as initiator to form an alkylene oxide adduct and acylate the terminal hydroxyl groups.
Patent JP-H04363863-A (JP)
Title: Manufacture of positive electrode active material for nonaqueous electrolytic secondary battery
Inventor: ARAKAWA MASAYASU
IPC: H01M10/0566
Filed: 1991-06-07
Abstract: PURPOSE:To make a positive electrode active material in which nonreversible lithium is compensated and manufacture a lithium secondary battery improved in cycle life by preliminarily chemically incorporating lithium to amorphous V2O5 which causes a loss of the lithium amount charged in the battery because a part of the lithium incorporated into the positive electrode active material by a first discharge is partly left in a positive electrode and not used for the second and following charge/discharge, and additionally, cannot provide a sufficient charge/discharge life consequently since the lithium depositing form is not improved by pressurizing effect. CONSTITUTION:A chemical treatment process of stirring a lithium metal and a noncrystalline vanadium pentoxide in a nonaqueous solution in which naphthalene is dissolved is included.